how to spot fakes?

Hey bros i was wandering how you would spot fakes? I know i got legit cyp from mexico, but i dont know how to tell if what they are selling to me is legit. i got my cyp for 17 bucks, and there was test enath 250 for 8 bucks a vial but i got the cyp, these were two totally different stores, i know the cyp is real but how would i tell about other ones like enath, anadrol ? Also can you find anadrol in mexico?

Before going down to Mexico try checking the Steroid Pictures forum and study up.

If it's gotten to the point where you can't tell by the bottle, then a lab test is the only way to really know.

k cause i saw some test E for 8 bucks, i didnt know if this place was legit though i know they sold fake winny (or so my friend says) but it was downt he street from the legit place, and i look at the pic now in the legit steroid forum and it looks like it was legit but im not sure, but as far as spotting fakes, do you look for seals , holograms or anything?